EP1319346A1 - Chaussure de sport à rigidité variable - Google Patents
Chaussure de sport à rigidité variable Download PDFInfo
- Publication number
- EP1319346A1 EP1319346A1 EP02027535A EP02027535A EP1319346A1 EP 1319346 A1 EP1319346 A1 EP 1319346A1 EP 02027535 A EP02027535 A EP 02027535A EP 02027535 A EP02027535 A EP 02027535A EP 1319346 A1 EP1319346 A1 EP 1319346A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shell
- rigid
- semi
- shoe
- flexible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/12—Special watertight footwear
Definitions
- the present invention relates to a shoe for gliding sports, in particular for the ski, comprising a rigid shell for partially enclosing the foot of a user, a collar and a slipper, said shoe having an open portion facilitating donning and heaving.
- the international application WO 96/03186 shows a surf boot comprising a rigid shell, in one piece, surrounding the foot and the heel of the user but having an opening on the top of the foot and the front of the bottom of the leg, and a flexible portion covering the open portion of the rigid shell.
- This part flexible also comprises means for fixing a lace, such as eyelets and buckles, to close the shoe.
- the sole of the shoe includes means intended to cooperate directly with the fixing of the gliding board.
- Another similar sports shoe is known from the French patent application FR 2 740 305. This also comprises a rigid shell and a second part, forming slap, relatively flexible material reported and fixed on the rigid hull.
- Another shoe for sliding sports is known from the French patent application FR 2 702 935.
- This shoe has a relatively rigid power circuit centralizing efforts and a relatively flexible circuit capable of ensuring the comfort of the foot, both circuits being integral with a common reference element constituted by the sole of the shoe.
- the rigid circuit comprises in particular a shell with a rear buttress for the heel and a hinged collar on the buttress.
- the flexible circuit is constituted by a soft liner wrapping the foot and the bottom of the user's leg.
- This shoe also comprises a protective envelope external. The lower part of the liner and the protective cover can be connected simultaneously to the shell via a side seam.
- This shoe nevertheless has the disadvantage of being complicated to manufacture because it includes many fixing different elements between them.
- This shoe is formed of a rod exterior comprising a first rigid and non-flexible portion, a second rigid and flexible portion attached to the first and / or sole and a third flexible portion attached to the second portion.
- the disposition of these three portions of each other is such that, apart from the areas necessary for their fixation, these are not superimposed.
- the purpose of the invention is first of all to improve the shoes for sports slips known.
- an object of the invention is to provide a sports shoe for which is at the same time rigid and flexible to allow a good driving of the machine of slips by the user and realistic sensations and is also comfortable to wear and easy to put on or take off.
- the shoe must be simple to manufacture and have a reduced number of different elements.
- the shoe according to the invention is defined by the features of claim 1.
- FIG. 1 shows a perspective view 3 ⁇ 4 of a ski boot according to the invention.
- FIG. 2 shows a partial perspective and front view of a ski boot according to the invention.
- FIG. 3 shows a sectional view of the ski boot of FIG. 1.
- the ski boot 1 represented in FIG. 1 comprises, in particular, a shell 2 in rigid material, for example polypropylene and a collar 3 fixed, for example articulated to said shell 2.
- the shell 2 comprises a front sidewalk 4 and a sidewalk 5 on which the bindings of the gliding board (no represented) hang on. It can also be equipped with a sole rubber for easy walking. Moreover, in a known manner, it is equipped with a comfort slipper.
- the shoe further comprises a flexible member 6 covering the open portion of the shell 2, at least one semi-rigid element 7 and 8, and a connecting element 9 allowing to make the semi-rigid element 7, 8 integral with the shell 2.
- the shoe comprises also closure means formed in particular by a lace 10 passing through loops 11, 12, 13 and 14 attached to the semi-rigid elements 7 and 8, and conventional rack and pinion 15, 16 and 17 (shown schematically in the figure).
- the open part of the shell 2 extends at least on the top of the hull in the zone corresponding to the instep of the user up to the area corresponding to the ankle of the user.
- FIG. 2 represents a shoe intended for the left foot, comprising the same characteristics than those described in Figure 1, so that references correspondents are used with a 'to differentiate them.
- This shoe therefore comprises a rigid shell 2 ', with a hinged collar 3', a front sidewalk 4 ', a flexible element 6 'closing the shoe, semi-rigid elements 7' and 8 ', and an element link 9 '.
- fastening means schematized by a lace 10 'passing through the loops 11', 12 ', 13' and 14 ', and a rack and pinion system 15'.
- the rigid shell 2, on which is placed the flexible element 6, is represented.
- flexible 6 is preferably composed of two fixed parts respectively of each side of the hull 2 above the sectors 18 and 19 of the hull. Between these two sectors 18 and 19, the rigid shell 2 has an opening 20 and the closure of this opening 20 is provided by the two parts of the flexible element 6 which overlap. Both part of the flexible element 6 are preferably linked together by a piece of fitting and they are in any material that can be sewn.
- semi-rigid elements 7 and 8 are attached to the flexible element 6 by sewing and are preferably made of polypropylene.
- a connecting part 9 surrounding the shell 2 is used as shown in FIG. FIGS. 1 and 2.
- This connecting part 9 is made of polypropylene and forms the link between the shell 2 and the semi-rigid elements 7, 8 by over-injection. The flexible part 6 and the semi-rigid elements 7, 8 are thus secured to the shell 2.
- the materials used can also be treated by means of a primer (treatment of surface with a product making a superficial attack) or a paint so as to allow the attachment of materials between them during over-injection.
- the flexible portion 6 extends into the zone corresponding to the ankle joint of the user.
- the semi-rigid elements 7, 8 and the connecting part 9 in order to obtain sufficient fixation of the flexible part on the shell 2 as described above.
- the tension adjustment of the lace 10 can be done by any appropriate means, for example example by a locking hook or an adjustable buckle.
- This process is thus very simple and makes it easy to produce hulls on one side of shoes, on the other flexible elements, rigid and flexible elements, to bind the different elements together and finally to assemble the hull and said elements to form the shoe.
Abstract
Description
- ) moulage par injection de la coque de la chaussure;
- ) liaison des éléments rigides et flexibles et de l'élément souple par couture;
- ) fixation desdits éléments semi-rigides et de l'élément souple cousu sur la coque par sur-injection d'une partie de liaison.
Claims (8)
- Chaussure pour sport de glisse, en particulier pour le ski, comprenant une coque rigide (2, 2') présentant une découpe (20) sur sa face supérieure de manière à ne pas recouvrir le dessus du pied d'un utilisateur, mais à envelopper partiellement ce pied, au moins un élément souple (6, 6') s'étendant dans ladite découpe (20) de façon à fermer la chaussure, un collier (3, 3') articulé sur la coque (2, 2') et un chausson, caractérisée en ce que l'élément souple est à l'extérieur de la coque et en ce que la chaussure comprend un élément semi-rigide (7, 8 ; 7', 8') superposé audit élément souple (6, 6') et des moyens de liaison (9, 9') desdits éléments à la coque rigide (2, 2').
- Chaussure selon la revendication 1, caractérisée en ce que ledit élément souple (6, 6') comprend deux rabats qui se chevauchent de façon à fermer la chaussure de manière étanche.
- Chaussure selon l'une des revendications précédentes, caractérisée en ce que les deux rabats (6, 6') sont cousus respectivement à un élément semi-rigide (7, 8 ; 7', 8').
- Chaussure selon l'une des revendications précédentes, caractérisée en ce que lesdits moyens de liaison (9, 9') sont constitués d'un matériau reliant l'élément semi-rigide (7, 8 ; 7', 8') à la coque (2, 2').
- Chaussure selon la revendication 4, caractérisée en ce que la coque, l'élément semi-rigide (7, 8 ; 7', 8') et le matériau de liaison (9, 9') sont en polypropylène et que le lien entre la coque (2, 2'), l'élément semi-rigide (7, 8 ; 7', 8') et la partie de liaison (9, 9') est réalisé par sur-injection.
- Chaussure selon l'une des revendications 1 ou 2, caractérisée en ce que lesdits moyens de liaison (9, 9') sont constitués d'un matériau injectable, que les deux rabats (6, 6') sont fixés à la coque rigide (2, 2') et en ce que l'élément semi-rigide (7, 8 ; 7', 8') est lié à la coque (2, 2') par sur-injection du matériau de liaison (9, 9').
- Chaussure selon l'une des revendications précédentes, caractérisée en ce que l'élément semi-rigide (7, 8 ; 7', 8') comprend des moyens de serrage de la chaussure.
- Chaussure selon la revendication 7, caractérisée en ce que les moyens de serrage de la chaussure comprennent au moins des boucles (11, 12, 13, 14 ; 11', 12', 13', 14') attachées à l'élément rigide et flexible (7, 8 ; 7', 8') associées à un lacet (10, 10').
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH22542001 | 2001-12-11 | ||
CH02254/01A CH695005A5 (fr) | 2001-12-11 | 2001-12-11 | Chaussure pour sport de glisse, en particulier le ski. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1319346A1 true EP1319346A1 (fr) | 2003-06-18 |
EP1319346B1 EP1319346B1 (fr) | 2004-03-24 |
Family
ID=4568238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02027535A Expired - Fee Related EP1319346B1 (fr) | 2001-12-11 | 2002-12-09 | Chaussure de sport à rigidité variable |
Country Status (4)
Country | Link |
---|---|
US (1) | US6779284B2 (fr) |
EP (1) | EP1319346B1 (fr) |
CH (1) | CH695005A5 (fr) |
DE (1) | DE60200290T2 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010017665A1 (de) * | 2010-06-30 | 2012-01-05 | Deeluxe Sportartikel Handels Gmbh | Stiefel, insbesondere Ski- oder Snowboardstiefel |
EP3153047A3 (fr) * | 2015-09-15 | 2017-06-21 | Fischer Sports GmbH | Chaussure de ski |
EP3143891A3 (fr) * | 2015-09-16 | 2017-06-21 | Fischer Sports GmbH | Chaussure de ski |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1652439B1 (fr) * | 2004-10-28 | 2007-12-12 | Lange International S.A. | Coque de chaussure de sport avec chaussette de confort |
US7984571B2 (en) * | 2005-06-16 | 2011-07-26 | Tecnica Spa | Sport footwear, in particular ski boot, providing an easy entrance and extraction of the foot |
US20130255102A1 (en) | 2012-04-02 | 2013-10-03 | Rayford Terrell | Supplemental removable stick on cleat for footwear |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2694167A1 (fr) * | 1992-07-29 | 1994-02-04 | Salomon Sa | Chaussure de sport. |
FR2702935A1 (fr) | 1993-03-24 | 1994-09-30 | Salomon Sa | Chaussure pour sport de glisse. |
WO1996003186A1 (fr) | 1994-07-21 | 1996-02-08 | Crush Snowboard Products, Inc. | Chaussure de planche a neige comportant des tiges de fixation |
DE19527320A1 (de) | 1995-07-26 | 1997-01-30 | Stefan Lederer | Sportstiefel |
FR2740305A1 (fr) | 1995-10-27 | 1997-04-30 | Salomon Sa | Chaussure de sport de glisse |
US5647150A (en) * | 1994-03-09 | 1997-07-15 | Nordica S.P.A. | Method for manufacturing footwear by injection-molding, and footwear obtained with said method |
WO2000053045A1 (fr) * | 1999-03-11 | 2000-09-14 | Paul, Henry | Systèmes de laçage |
EP1059045A1 (fr) * | 1999-06-11 | 2000-12-13 | TECNICA SpA | Chaussure avec empeigne renforcée, empeigne semi-finie et son procédé de production |
EP1066767A1 (fr) * | 1999-07-09 | 2001-01-10 | Lange International S.A. | Article chaussant à tige souple étanche à l'eau |
FR2801771A1 (fr) | 1999-12-01 | 2001-06-08 | Salomon Sa | Chaussure de sport a rigidite variable |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1242930B (it) * | 1990-11-07 | 1994-05-18 | Nordica Spa | Scarpone da sci. |
IT1257571B (it) * | 1992-01-16 | 1996-02-01 | Nordica Spa | Struttura di calzatura, particolarmente per lo sci |
FR2738724B1 (fr) * | 1995-09-14 | 1997-12-05 | Salomon Sa | Procede d'assemblage d'une chaussure |
IT1294151B1 (it) * | 1997-07-31 | 1999-03-22 | Benetton Sportsystem Spa | Struttura di calzatura sportiva |
FR2802782B1 (fr) * | 1999-12-28 | 2002-08-16 | Salomon Sa | Chaussure a tige haute avec dispositif de serrage a lacet |
-
2001
- 2001-12-11 CH CH02254/01A patent/CH695005A5/fr not_active IP Right Cessation
-
2002
- 2002-12-06 US US10/313,997 patent/US6779284B2/en not_active Expired - Fee Related
- 2002-12-09 EP EP02027535A patent/EP1319346B1/fr not_active Expired - Fee Related
- 2002-12-09 DE DE60200290T patent/DE60200290T2/de not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2694167A1 (fr) * | 1992-07-29 | 1994-02-04 | Salomon Sa | Chaussure de sport. |
FR2702935A1 (fr) | 1993-03-24 | 1994-09-30 | Salomon Sa | Chaussure pour sport de glisse. |
US5647150A (en) * | 1994-03-09 | 1997-07-15 | Nordica S.P.A. | Method for manufacturing footwear by injection-molding, and footwear obtained with said method |
WO1996003186A1 (fr) | 1994-07-21 | 1996-02-08 | Crush Snowboard Products, Inc. | Chaussure de planche a neige comportant des tiges de fixation |
DE19527320A1 (de) | 1995-07-26 | 1997-01-30 | Stefan Lederer | Sportstiefel |
FR2740305A1 (fr) | 1995-10-27 | 1997-04-30 | Salomon Sa | Chaussure de sport de glisse |
WO2000053045A1 (fr) * | 1999-03-11 | 2000-09-14 | Paul, Henry | Systèmes de laçage |
EP1059045A1 (fr) * | 1999-06-11 | 2000-12-13 | TECNICA SpA | Chaussure avec empeigne renforcée, empeigne semi-finie et son procédé de production |
EP1066767A1 (fr) * | 1999-07-09 | 2001-01-10 | Lange International S.A. | Article chaussant à tige souple étanche à l'eau |
FR2801771A1 (fr) | 1999-12-01 | 2001-06-08 | Salomon Sa | Chaussure de sport a rigidite variable |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010017665A1 (de) * | 2010-06-30 | 2012-01-05 | Deeluxe Sportartikel Handels Gmbh | Stiefel, insbesondere Ski- oder Snowboardstiefel |
EP3153047A3 (fr) * | 2015-09-15 | 2017-06-21 | Fischer Sports GmbH | Chaussure de ski |
EP3143891A3 (fr) * | 2015-09-16 | 2017-06-21 | Fischer Sports GmbH | Chaussure de ski |
Also Published As
Publication number | Publication date |
---|---|
US6779284B2 (en) | 2004-08-24 |
DE60200290D1 (de) | 2004-04-29 |
DE60200290T2 (de) | 2005-03-10 |
CH695005A5 (fr) | 2005-11-15 |
US20030126763A1 (en) | 2003-07-10 |
EP1319346B1 (fr) | 2004-03-24 |
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